Re: [RFC PATCH v2 0/7] On-Demand Paging on SoftRoCE

2022-11-16 Thread Leon Romanovsky
On Fri, Nov 11, 2022 at 06:22:21PM +0900, Daisuke Matsuda wrote: > This patch series implements the On-Demand Paging feature on SoftRoCE(rxe) > driver, which has been available only in mlx5 driver[1] so far. <...> > Daisuke Matsuda (7): > IB/mlx5: Change ib_umem_odp_map_dma_single_page() to

[RFC PATCH v2 0/7] On-Demand Paging on SoftRoCE

2022-11-11 Thread Daisuke Matsuda
This patch series implements the On-Demand Paging feature on SoftRoCE(rxe) driver, which has been available only in mlx5 driver[1] so far. [Overview] When applications register a memory region(MR), RDMA drivers normally pin pages in the MR so that physical addresses are never changed during RDMA